Title :
Fast MPEG-audio layer III algorithm for a 32-bit MCU
Author :
Taruki, M. ; Sakamoto, T. ; Hase, T.
Author_Institution :
Syst. LSI Dev. Centre, Mitsubishi Electr. Corp., Hyogo, Japan
Abstract :
New implementation techniques for MPEG-audio layer III software by using a 32-bit MCU and DRAM are proposed. These make it possible to cut the processing speed requirement in half and realize real-time decoding.
Keywords :
DRAM chips; audio coding; decoding; discrete cosine transforms; microprocessor chips; transform coding; 32 bit; 32-bit MCU; DRAM; fast MPEG-audio layer III algorithm; implementation techniques; processing speed requirement; real-time decoding; Decoding; Digital audio players; Digital signal processing; Discrete cosine transforms; Equations; Filter bank; Internet; Large scale integration; Proposals; Random access memory;
Conference_Titel :
Consumer Electronics, 1999. ICCE. International Conference on
Conference_Location :
Los Angeles, CA, USA
Print_ISBN :
0-7803-5123-1
DOI :
10.1109/ICCE.1999.785205
